body {
  margin: 0;
}

.see {
  position: absolute;
  top: 20px;
  right: 10px;
  color: #aaa;
  display: flex;
  align-items: center;
  // 鼠标变小手
  cursor: pointer;
  &:hover {
    color:  #27ba9b;
  }
}
